5-Ethynyl-3-methoxy-1,2-thiazole CAS 1934419-21-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1934419-21-2
Molecular FormulaC6H5NOS
Molecular Weight139.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Ethynyl-3-methoxy-1,2-thiazole CAS 1934419-21-2 chemical structure

Description

5-Ethynyl-3-methoxy-1,2-thiazole (CAS 1934419-21-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H5NOS. Molecular weight: 139.17 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC6H5NOS
Molecular Weight139.17 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Nitrogen Atoms1
Sulfur Atoms1

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